baber/WOPTO huggingface dataset:
Patent JP-2002051354-A (JP)
Title: Video chrominance signal contour emphasizing circuit
Inventor: SHIBATA NAOHIRO
IPC: H04N9/68
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent another chrominance component from appearing at the boundary of color change on a display image at level change of color difference signals C1 and C2, in the contour emphasizing circuit of the color difference signals C1 and C2. SOLUTION: A period T1 (T1=T1a+T1b), corresponding to the level changing period of a color difference signal C1, is detected by a comparator detecting part 15, and timing signals S1a and S1b are generated by a timing signal generating part 17, and a memory 19 is controlled by a memory control part 21. In the read timing of the color difference signal C1, written in the memory 19 in the period T1a, C1 written by a writing clock immediately prior to the start of the T1a is read repeatedly, and in the read timing of the C1 written in the memory 19 in the period T1b, the C1 written by a wiring clock immediately after the end of the T1b is read repeatedly, and in the other read timing, the C1 is read out successively. Even when the period T1 is long, the level-changing period of the C1 to be outputted can be made short, being one cycle of a reading clock.  The color difference signal C2 is processed in the same way as for the C1.
Patent JP-2002045484-A (JP)
Title: Pachinko machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To observe the run of a game ball to an electrical prize-winning accessory causing pattern variation. SOLUTION: Guiding nails provided under a special pattern display device 37 for guiding the ball to normal electrical prize-winning accessory 72 are erected by inserting a pipe 85 to a core nail 93 in a playing state. These nails 67 are plurally tilt-erected to form the guiding nails 99. Thus, since the fallen ball consumes energy by being rebounded by the nails 67, jumping of the ball is reduced and the ball flows along the nails. Thus, the ball can be observed and new game property is obtained to enjoy pachinko game with amusement.
Patent JP-2002045828-A (JP)
Title: Method for treating garbage in sewage treating facility
Inventor: FUJIWARA YASUNOBU
IPC: C02F3/08
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating sewage discharged from an existing sewage discharging facility and treating garbage at the same time. SOLUTION: In a sewage treating facility, the sewage discharged from the existing sewage discharging facility is made to flow in an adjustment tank 1, the sewage in the tank 1 is sent to an adjustment aeration tank 2, to which sludge containing humus soil containing microbes is supplied, to decompose the sewage with the microbes, and the treated water after decomposition is discharged to the outside. The garbage treating method comprises a step to crush the garbage A into particulate pieces, a step to form garbage-containing sewage B in the tank 1 by throwing the particulate pieces into the tank 1 to mix the particulate pieces with a large quantity of the sewage, a step to form sludge sewage D by supplying the sewage B to the tank 2 to mix the sewage B with the sludge, a step to decompose the sludge D with microbes, and a step to discharge the treated water G after decomposition to the outside.
Patent JP-2002047670-A (JP)
Title: Construction method for underground tank and shear transfer mechanism
Inventor: YAMAMOTO MASATSUGU
IPC: E02D29/045
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for an underground tank capable of being executed in a short time and having excellent economical efficiency and to provide a shear transfer mechanism required for it. SOLUTION: A continuous underground wall 3, in which a recessed shear key 6 having an insert 11 in a recessed section 7 is buried, is constructed. A protruded shear key 18 having a protruded section 19 is combined with the recessed shear key 6, and a bolt 23 is inserted and connected into the insert 11.
Patent JP-2002045858-A (JP)
Title: Manufacturing method of electrolytic water and its manufacturing device
Inventor: KURODA TAKAO
IPC: C02F1/46
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To smoothly perform the stopping operation and the switching operation of an electromagnetic switching means by imparting high operation voltage to the electromagnetic switching means at a time of the start of electrolysis, a time of reopening of electrolysis and at a time of switching polarity, in a method for imparting voltage to both electrodes through the electromagnetic switching means to electrolyze water under low voltage and produce electrolytic water. SOLUTION: By imparting voltage v2 higher than electrolytic voltage v1 to both electrodes 13, 14 for a specified time at the time of the start of electrolysis, at the time of reopening electrolysis and at the time of switching polarity, and also feeding salt water c1 whose salt concentration is lower those in the range of electrolytic concentrations electrolytic concentration c2 by specified concentrations for a specified time to an electrolytic bath11, sufficiently higher operational voltage v2 is imparted to the electromagnetic switching means, thus the operation is securely performed.
Patent JP-2002054810-A (JP)
Title: Method for melting waste
Inventor: NISHIHARA NOBUYOSHI
IPC: F23G5/24
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for melting waste capable of reducing an amount of consumption of fuel such as coke when the waste is directly melted without being incinerated. SOLUTION: The waste and the coke are supplied from the upper part of a melting furnace main body. In the method for melting the waste by supplying air or oxygen-enriched air from one step or a plurality of steps of tuyers 3 and 4, the coke with which the furnace is filled is reduced and burnt by the air or the oxygen-enriched by using a heating coil 10. Alternating current is supplied to the coke to inductively heat the coke so that the waste is melted.
Patent JP-2002020297-A (JP)
Title: Oral adsorption carbon preparation
Inventor: TAKEUCHI YUJI
IPC: B01J20/24
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain an oral adsorption carbon preparation not making a user costive even in taking activated carbon and yet having a high medicinal effect. SOLUTION: This oral adsorption preparation is obtained by formulating activated carbon with chitosan, does not make a user costive even in taking activated carbon and decreases and weakens toxicity of enteric bacteria such as oral infection bacterium, Escherichia coli, etc., and is effective against several kinds of viruses including an influenza virus.
Patent JP-2002048019-A (JP)
Title: Air cleaner
Inventor: SUDO KATSUNORI
IPC: B01D46/42
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To increase a sucking air quantity by increasing the opening area in an element presser for supporting the clean side of an element to reduce ventilation resistance. SOLUTION: The inside of this air cleaner 10 surrounded by a case 11 and a lid 12 is partitioned into the dirty side 15 and the clean side 16 by the element 17. The clean side 16 opening part of an element holder 18 for supporting the element 17 is covered with the element presser 12, and the element presser 21 is formed in a louver shape.
Patent JP-2002057319-A (JP)
Title: Solid-state image sensing element
Inventor: NOMURA HIDEO
IPC: H04N5/335
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a CCD solid-state image sensing element which has high sensitivity and high density picture elements or a very small size by making it possible to form an element isolation region between neighboring picture elements deep in substrate. SOLUTION: In this solid-state image sensing element, a part between the neighboring picture elements, in particular, a part between light receiving sensor parts 12 which are adjacent to each other in the vertical direction is isolated by an element isolation region 25 having trench structure.
Patent JP-2002056817-A (JP)
Title: Lamp
Inventor: TAKAHASHI TOSHIO
IPC: H01K1/18
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a lamp capable of considerably suppressing orientation unevenness. SOLUTION: This lamp comprises one or more lead bars 6, 7, and 8 and a plurality of filaments 13a, 13b, and 13c arranged around the lead bass. In each of pairs of facing filaments 13a: 13c, 13c: 13a, and 13b: 13b via the lead bars, the pair of filaments extend in mutually different directions, so as to form an X shape in this example. Thus, clearance between filaments are considerably filled to further suppress the orientation unevenness.
Patent JP-2002058269-A (JP)
Title: Supermagnetostrictive actuator
Inventor: OTA KAZUYOSHI
IPC: H02N2/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a supermagnetostrictive actuator for not bringing about a measuring error or an actuation fault when a measuring instrument or a facility exists in a circumference by suppressing a leakage magnetic flux as much as possible and not bringing about the actuation fault when a magnetic element is existed closely. SOLUTION: Permanent magnets (6B, 6T) for magnetic biases are arranged at both ends of a supermagnetostrictive rod (2), and are mounted in a cylindrical yoke (4) formed of a highly magnetic permeable material to form a closed magnetic path. An upper surface (4T) of the yoke (4) is slidably fitted along an inside of a peripheral surface (4S), and corners (4b, 4s and 4t) easy to bring about the leakage magnetic flux are finished in a rounded state.
Patent JP-2002056695-A (JP)
Title: Synchronous type semiconductor storage
Inventor: KAWAGUCHI KAZUAKI
IPC: G11C11/407
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To realize a test mode entry method using key entry by continuous test mode cycle used in a conventional SDRAM/DDR-SDRAM, in a FCRAM command system. SOLUTION: In a FCRAM, when receiving a mode register set detecting signal bMSET generated by a command detecting circuit and a detecting signal AILTC<;7>; of arbitrary one bit VA<;7>; of an address signal input, a mode register set or test mode entry is switched in accordance with a logic level of the signal AILTC<;7>;. This test mode entry circuit is provided with test mode entry controllers 191-193 generating an enable-control signal bMSETENB enabling continuous input of a second command only at the time of test mode entry when the signal bMSET is received with a continuous cycle synchronizing with a clock in this test mode entry circuit.
Patent JP-2002055903-A (JP)
Title: Automobile navigation system, method and device for position information distribution of automobile navigation system, homepage, server device, and recording medium
Inventor: TEJIMA TORU
IPC: G01C21/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To use a destination found on the Internet for a route search by setting the destination in an automobile navigation system. SOLUTION: A navigation user registers position information to a network navigation center 10 from a homepage obtained from a contents provider 18 through the Internet 16 by using a personal computer 19. The automobile navigation system 12 requests the network navigation center 10 to distribute the registered position information. The network navigation center 10 distributes the position information to the automobile navigation system 12 according to the distribution request.
Patent JP-2002057014-A (JP)
Title: Anisotropic magnet, its manufacturing method, and motor using the same
Inventor: ONO HIDEAKI
IPC: H01F1/053
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic magnet having superior magnetic characteristics, such as a high magnetic flux density, etc., a method of manufacturing the magnet, and a motor using the magnet. SOLUTION: The anisotropic magnet 38 contains at least two phases of an Nd2Fe14B phase an α-Fe phase and has a composition expressed by NdxFe100-x-yBy (wherein, 2 at%<=x<=10 at% and 1 at%<=y<=5 at%).
Patent JP-2002056269-A (JP)
Title: Card transaction processing system
Inventor: TAKAHASHI MIKIO
IPC: G06Q30/02
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a card transaction processing system capable of improving the degree of satisfaction and improving convenience in ordering and purchasing of an article concerning a point card owned by a client. SOLUTION: This system has a computer system 11 for inputting the membership application of point card acquisition, the order information of the article and peculiar identification information recorded on the point card, a store side computer system 20, which is installed in a transaction store to perform a commercial transaction, for outputting point information to be applied corresponding to the commercial transaction price of the article, the client identification information and commercial transaction price information, a managing means 7 for issuing the point card corresponding to the membership application from the client, instructing the payment of the converted amount of the point from the account of the transaction store of a financial institution 8 to the account of the managing means itself based on the client identification information,  commercial transaction price information and point information sent from a store side processing means and performing paying processing of the converted amount of the point to the account of the client in the financial institution 8, and the Internet 30 for performing information communication.
Patent JP-2001119320-A (JP)
Title: Print provided with sound data storage device and its mounting method
Inventor: TUTT LEE W
IPC: G10L19/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a print provided with a sound data storage device and its mounting method. SOLUTION: A memory 24 storing recording sound data related to a print is fitted to an output print 30 generated by a picture processor. The memory 24 realizes non-contact access to the data by using an electromagnetic wave. A transceiver 50 communicates with a transponder 22 which is fitted to a printed board and is integrally connected to the memory 24. The transponder 22 can receive the first electromagnetic wave from the transceiver 50 and can draw power and address information from the first electromagnetic wave. Then, the second electromagnetic wave showing the feature of recorded sound data recorded in the memory 24 can correspondingly be generated.
Patent JP-2002053062-A (JP)
Title: Stopper device for member mount
Inventor: SAKURAGI AKIHIKO
IPC: F16F15/08
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a stopper device for a member mount, capable of reducing costs by avoiding waste of materials. SOLUTION: This stopper device for a member mount is constituted of a cylindrical fitting 1 having shaft holes 14 axially penetrating and to be fitted to a mounting pin, and a ring groove 15 formed on the central part in the axial direction of the shaft hole 14 and extending in the circumferential direction, and for regulating the deformation of a member mount by its shaft end surface on one side; and a C-ring shaped elastic body 2 held in the ring groove 15 of the cylindrical fitting 1, and having a projecting part 22 projecting radially on the inner peripheral surface from the peripheral surface of the shaft hole 14 and to be allowed to abut on the mounting pin. The elastic body 2 is fitted in the ring groove 15 by being inserted in a state where it is elastically deformed in the direction to contract the elastic body 2.
Patent JP-2002062839-A (JP)
Title: Method for driving liquid crystal display device
Inventor: TAKEHASHI NOBUITSU
IPC: G09G3/30
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a liquid crystal existing between a source and a drain is affected by a DC voltage and display quality is degraded, for example, when a still picture is displayed for a long time on the display screen of the display device, the pattern of the still picture is burned on the screen or the like in a liquid crystal device. SOLUTION: A modulation signal is applied to scanning electrodes of the TFTs in addition to a scanning signal for turning on TFTs(thin film transistors). The modulation signal changes the polarity of voltage when the scanning voltage is turned OFF in even numbered scanning electrodes and odd numbered scanning electrodes and sets amplitude so that the mean voltage among pixel electrodes and counter electrodes is equal to that among picture signal wirings and the counter electrodes. Also the polarity of the modulation signal is reversed in an odd numbered field and an even numbered field.
Patent JP-2002062932-A (JP)
Title: Vibration monitoring device
Inventor: NAGASAKI KAZUYOSHI
IPC: G06F3/14
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To efficiently monitor the vibration of a plant on a display screen. SOLUTION: A reference point Ps for amplitude value of vibration and phase angle value is overlapped and displayed on a screen displaying the present track 7 of amplitude of vibration and phase angle value.
Patent JP-2002063183-A (JP)
Title: System for retrieving on-line telephone number, and method for retrieving the same
Inventor: YAMAMOTO KAZUHIRO
IPC: H04M1/274
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally the telephone number of an owner is not possible to investigate, unless the name or address of the owner is preliminarily known at the time of conforming the telephone number of an individual or an enterprise, using telephone guidance 104. SOLUTION: In this new on-line telephone number retrieving system and method, the names of individuals or the names of enterprises, having the same and homonym Chinese characters can be displayed on a home page with their addresses or zip codes, by quickly performing retrieval with a binary research method from a data bank, to which the homonym Chinese character are preliminarily inputted so as to be unified with a specific code.
Patent JP-2002063233-A (JP)
Title: Integrated design package preparation system
Inventor: ISHIKAWA YOSHIKAZU
IPC: G06Q50/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To efficiently prepare an integrated design package for the whole construction. SOLUTION: In the integrated design package preparation system for outputting an integrated design package on the basis of the prices of respective levels of a design system arranging plural construction items like a tree, the design system 20 is displayed on a display part, a specified construction item 1 and respective construction items arranged on the lower level side of the specified construction item are separated from the design system 20 as a divided design system 33 in accordance with a division command specifying the construction item 1 in the displayed design system 20 and the various kinds of edition for the construction items of each divided design system 33 separated from the design system 20 are performed on the basis of an operation instruction.  The divided design system 33 is connected to a specified position in accordance with a merging command specifying a connection destination of the design system and the prices of respective construction items in the merged design system are found out to prepare an integrated design package 21.
Patent JP-2002059347-A (JP)
Title: Optical element working device
Inventor: NAKAGAWA KUNIO
IPC: B24B13/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent any damage or breakage of an optical element or tool even when the optical element or tool is dropped while attaching/detaching the optical element or tool in a grinding and polishing apparatus of the optical element used for cameras and videos. SOLUTION: When the optical element 2 is ground and polished by the relative motion of the optical element 2 rotated following the rotation of the tool 1 by pressing the spherical or planar optical element 2 against the grinding and polishing tool 1, a buffer member 11 formed of a net sheet or the like is installed in a fluid tank 5 provided so as to prevent scattering of grinding fluid or polishing fluid fed between a working surface of the tool 1 and the optical element 2 and recover the grinding fluid or the like.  This buffer member 11 prevents the tool or the optical element from being directly brought into contact with an inner surface of the fluid tank 5 even when the tool or the optical element is dropped while attaching/detaching the tool or the optical element, and mitigates any shock caused by the drop, and the optical element and the tool can be prevented from being damaged or broken.
Patent JP-2002077456-A (JP)
Title: Security unit
Inventor: MATSUMOTO RYOICHI
IPC: H04M11/04
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a security unit which can realize a general-purpose simple function by providing a function of detecting the state of communication use in a communication unit needed to give notice of abnormality. SOLUTION: This security unit is equipped with a means, which is connected between a protector and communication equipment connected to a subscriber line and detects a current flowing through the subscriber line, and automatically informs a preset ground point that safety can not be confirmed for a long period with a voice message and/or electronic mail and/or a beeper message, and/or a PB signal, if the current cannot be detected, even after a date and time has elapsed as a preset monitor cycle period and/or a monitor period.
Patent JP-2002072727-A (JP)
Title: Fixing apparatus, image forming apparatus, fixing control method and storage medium
Inventor: IZEKI YUKIMASA
IPC: H05B3/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing apparatus, an image forming apparatus, a fixing control method and a storage medium by which adverse effects (flicker) to a power source system are reduced. SOLUTION: The controlling CPU 5 of the image forming apparatus performs energizing control at the time of heating a fixing roller 21 in such an order as the energizing of a main heater 20a, simultaneous energizing of the main heater 20a and a sub heater 20b, the energizing of the sub heater 20b, simultaneous energizing of the main heater 20a and the sub heater 20b and the energizing of the main heater 20a, and controls so as not to perform only the 1st simultaneous energizing from the start of the first energizing at the time of heating, then shifts to such control that the simultaneous energizing is not performed only when input voltage from an AC power source 33 is within a specified range.
Patent JP-2002068319-A (JP)
Title: Machine carry bag
Inventor: YONEUCHI TOSHIO
IPC: B65D85/68
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a machine carry bag convenient to carry a machine which can be carried by one or two persons, while the bag can be repetitively used. SOLUTION: Four walls 14a to 14d are connected with four sides of a rectangular base 12. Lids 16a to 16d are connected with upper sides of the four walls 14a to 14d. The base 12, the walls 14a to 14d and the lids 16a to 16d are made of a flexible and cushioning sheet. Wall assembling margins 18 are connected with respective lateral sides of the two opposite walls 14a and 14c, and a first hook-and-loop fastener 28 is sewn to an internal surface thereof. A second hook-and-loop fastener 30 to join with the first fastener 28 is sewn to an external surface of each lateral side of the other two walls 14b and 14d. A third hook-and-loop fastener 32 is sewn to an internal surface of the uppermost lid 16c when closed, and a fourth hook-and-loop fastener 34 to join with the third fastener 32 is sewn to an external surface of the lid 16a which underlies the lid 16c.  A handle 36 is sewn to the two opposite walls 14b and 14d.